2518656

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{937}}^1$

素因数の和:961

約数の個数: 64

約数和(自身を含む): 7654080

約数和(自身を除く): 5135424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 937, 1344, 1874, 2688, 2811, 3748, 5622, 6559, 7496, 11244, 13118, 14992, 19677, 22488, 26236, 29984, 39354, 44976, 52472, 59968, 78708, 89952, 104944, 119936, 157416, 179904, 209888, 314832, 359808, 419776, 629664, 839552, 1259328, 2518656]

約数ペア:

[(1, 2518656), (2, 1259328), (3, 839552), (4, 629664), (6, 419776), (7, 359808), (8, 314832), (12, 209888), (14, 179904), (16, 157416), (21, 119936), (24, 104944), (28, 89952), (32, 78708), (42, 59968), (48, 52472), (56, 44976), (64, 39354), (84, 29984), (96, 26236), (112, 22488), (128, 19677), (168, 14992), (192, 13118), (224, 11244), (336, 7496), (384, 6559), (448, 5622), (672, 3748), (896, 2811), (937, 2688), (1344, 1874)]